<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>JSON</title>
</head>
<body>
<h1>json</h1>
<script type="text/javascript">
	var n1=1;
	n1="1";
	n1=JSON.parse(n1);
	console.info(n1+""+typeof(n1));
    JSON.Stringify

</script>
</body>
</html>